If you haven't already downloaded Threewave's new MOD(123MB), WHAT ARE YOU WAITING FOR? This is almost a stand-alone game in itself. It features six different modes of play.

Deathmatch

Team Deathmatch

Threewave CTF

CaptureStrike

Classic CTF

Tourney 1v1

The game starts out in a "portal" where everyone has a chance to choose their favorite map. Then there is a mini game from the likes of Silly Quad, Guantlet Fest, LavaDoom, and Pineapple Fury. After the mini game, everyone is teleported to the map with the most votes. Then, let the fun begin! After the map is over, it starts all over agian in the portal.

Classic CTF is my choice of games, with CaptureStrike close behind. CCTF allows the use of the off-hand grapple from the Q1 and Q2 days. You can even customize the model of the grapple to look and sound like the older grapples! You can also change the look of the rail trail. Get more info here.